Rockwell Automation 2707-NP DTAM PLUS GETTING STARTED USER MANUAL - Manual (Page 69)

Chapter 7
SLC Application File
7–3
T4:0
DN
Rung 2:4
This rung simulates the temp preset value for screen #21. The operator keys in the desired temp ranging from 140 to 170.
The DTAM Plus writes this value directly to N7:21. This rung then moves the entered value to N7:20 (Data Display Register).
The data display register simulates the actual temp.
Rung 2:5
This SQO provides the bit values that simulate the Mixer (Screen #23)
SQO
SEQUENCER OUTPUT
File
#N10:80
Mask 0007
Dest B3:0
Control R6:2
Length 40
Position 2
T4:0
DN
( EN )
( DN )
Rung 2:3
This sequencer provides the data to simulate the %FULL of the tank (Screen #22).
There are 40 decimal values preloaded into #N10:40
SQO
SEQUENCE OUTPUT
File
#N10:40
Mask FFFF
Dest N7:23
Control R6:1
Length 40
Position 2
( EN )
( DN )
MOV
MOVE
Source
N7:21
144
Dest N7:20
144
T4:11
DN
TON
TIMER ON DELAY
Timer
T4:11
Time Base 0.01
Preset 2000
Accum 35
( EN )
( DN )
Rung 2:6
Free running timer provides variable data for Bar Graph screen #11.